Medicine & TechnologyFriday's spacewalk was the 221st performed to support the International Space Station, but it was the first to be conducted entirely by women.
Two NASA astronauts were sent into space for an emergency repair at the ISS. Station Commander Peggy Whitson and Jack Fischer, needed to repair a space computer that lost its connection.
Orbital ATK Would Launch Cygnus on April 18 to resupply Internationational Space Station. NASA announced that Cygnus will be loaded with 7,600 pounds of scientific equipment, clothes, foods and waters.
The Soyuz space vehicle has been used for travel to and fro the Internation Space Station for decades. Compared to other space vehicles, it is considered as the safest. How can this vehicle transport a group of humans safely from space to the Earth and vice versa?